user
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:
Program a search engine to find a person based on given parameters.

### Input:
Parameters: Name-John Smith, Height-5'10", Age-30

### Response:
assistant
Pseudo-code:

1. Search the database for names matching "John Smith".
2. Filter out records that have a height of 5'10".
3. Further narrow down results to records that have an age of 30.
4. Return the records found or display a "Not Found" message.